Kelsien, the Plague (Commander) - Expensive Core

Alternate Names:

Altaïr, Brotherhood MentorAltaïr, Brotherhood Mentor

Kelsien, the Plague
Rank #429
73decks
As CommanderAs CardAverage DeckDecksView Precon
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Nov 20, 2025
Ezra Sassaman
Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Avatar: The Last Airbender is bringing back experience counters, and that means that we can revamp Kelsien, the Plague.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Stensian Sanguinist
38%inclusion3 decks8 decks
36%synergy
Decorum Dissertation
25%inclusion2 decks8 decks
23%synergy
Emeritus of Woe
25%inclusion2 decks8 decks
20%synergy
Swift Demise
18%inclusion2 decks11 decks
18%synergy
Improvisation Capstone
13%inclusion1 decks8 decks
11%synergy
High Synergy Cards
Basilisk Collar
96%inclusion70 decks73 decks
92%synergy
Drumbellower
78%inclusion57 decks73 decks
76%synergy
Otharri, Suns' Glory
79%inclusion58 decks73 decks
74%synergy
Mari, the Killing Quill
79%inclusion58 decks73 decks
73%synergy
Vorpal Sword
73%inclusion53 decks73 decks
70%synergy
Rune of Mortality
70%inclusion51 decks73 decks
68%synergy
Gorgon's Head
68%inclusion50 decks73 decks
67%synergy
Thornbite Staff
68%inclusion50 decks73 decks
67%synergy
Minthara, Merciless Soul
67%inclusion49 decks73 decks
66%synergy
Sting, the Glinting Dagger
63%inclusion46 decks73 decks
61%synergy
Top Cards
Morbid Opportunist
75%inclusion55 decks73 decks
57%synergy
Shay Cormac
61%inclusion43 decks70 decks
59%synergy
Shadowspear
60%inclusion44 decks73 decks
56%synergy
Falthis, Shadowcat Familiar
59%inclusion43 decks73 decks
58%synergy
Maha, Its Feathers Night
54%inclusion38 decks70 decks
53%synergy
White Plume Adventurer
51%inclusion37 decks73 decks
49%synergy
You Are Already Dead
49%inclusion36 decks73 decks
48%synergy
General's Enforcer
48%inclusion35 decks73 decks
40%synergy
Humble Defector
47%inclusion34 decks73 decks
44%synergy
Mother of Runes
45%inclusion33 decks73 decks
38%synergy
Game Changers
Teferi's Protection
15%inclusion11 decks73 decks
-4%synergy
Orcish Bowmasters
14%inclusion10 decks73 decks
8%synergy
Farewell
12%inclusion9 decks73 decks
2%synergy
Creatures
Goblin Sharpshooter
44%inclusion32 decks73 decks
43%synergy
Magda, the Hoardmaster
42%inclusion31 decks73 decks
40%synergy
Daxos the Returned
42%inclusion31 decks73 decks
42%synergy
Taii Wakeen, Perfect Shot
38%inclusion28 decks73 decks
38%synergy
Termination Facilitator
37%inclusion27 decks73 decks
35%synergy
Kalemne, Disciple of Iroas
33%inclusion24 decks73 decks
32%synergy
Esper Sentinel
32%inclusion23 decks73 decks
13%synergy
Slaughter Specialist
32%inclusion23 decks73 decks
31%synergy
Puresteel Paladin
30%inclusion22 decks73 decks
26%synergy
Ertha Jo, Frontier Mentor
29%inclusion21 decks73 decks
28%synergy
Mathas, Fiend Seeker
29%inclusion21 decks73 decks
27%synergy
Massacre Girl, Known Killer
29%inclusion21 decks73 decks
27%synergy
Stoneforge Mystic
26%inclusion19 decks73 decks
23%synergy
Lae'zel, Vlaakith's Champion
25%inclusion18 decks73 decks
23%synergy
Marvin, Murderous Mimic
23%inclusion15 decks65 decks
22%synergy
Giver of Runes
22%inclusion16 decks73 decks
19%synergy
Athreos, Shroud-Veiled
22%inclusion16 decks73 decks
21%synergy
Archetype of Finality
22%inclusion16 decks73 decks
21%synergy
Harvester of Souls
21%inclusion15 decks73 decks
17%synergy
Void Beckoner
21%inclusion15 decks73 decks
20%synergy
Blood Cultist
18%inclusion13 decks73 decks
17%synergy
Assault Intercessor
18%inclusion13 decks73 decks
17%synergy
Sun Titan
18%inclusion13 decks73 decks
7%synergy
Akiri, Fearless Voyager
18%inclusion13 decks73 decks
16%synergy
Cunning Sparkmage
18%inclusion13 decks73 decks
18%synergy
Kratos, Stoic Father
17%inclusion5 decks29 decks
17%synergy
Witch Enchanter
15%inclusion11 decks72 decks
9%synergy
Bureau Headmaster
14%inclusion10 decks70 decks
14%synergy
Ankle Shanker
14%inclusion10 decks73 decks
11%synergy
Deathbringer Thoctar
14%inclusion10 decks73 decks
13%synergy
Zagras, Thief of Heartbeats
14%inclusion10 decks73 decks
13%synergy
Clackbridge Troll
12%inclusion9 decks73 decks
12%synergy
Queen Marchesa
12%inclusion9 decks73 decks
6%synergy
Royal Assassin
11%inclusion8 decks73 decks
8%synergy
Vulshok Sorcerer
11%inclusion8 decks73 decks
11%synergy
Ojer Axonil, Deepest Might
11%inclusion8 decks73 decks
11%synergy
Rev, Tithe Extractor
10%inclusion6 decks60 decks
8%synergy
Qarsi Revenant
10%inclusion4 decks41 decks
7%synergy
Boggart Trawler
10%inclusion7 decks72 decks
7%synergy
Weathered Wayfarer
10%inclusion7 decks73 decks
8%synergy
Robaran Mercenaries
10%inclusion7 decks73 decks
9%synergy
Blood Artist
10%inclusion7 decks73 decks
-9%synergy
Sram, Senior Edificer
10%inclusion7 decks73 decks
7%synergy
Tor Wauki the Younger
10%inclusion7 decks73 decks
9%synergy
Codsworth, Handy Helper
10%inclusion7 decks73 decks
9%synergy
Aang, Airbending Master
8.8%inclusion3 decks34 decks
8%synergy
Metastatic Evangel
8.3%inclusion6 decks72 decks
8%synergy
Cloud, Midgar Mercenary
8.3%inclusion3 decks36 decks
7%synergy
Mahadi, Emporium Master
8.2%inclusion6 decks73 decks
0%synergy
Rakdos Ickspitter
8.2%inclusion6 decks73 decks
8%synergy
Instants
Swords to Plowshares
44%inclusion32 decks73 decks
-18%synergy
Anguished Unmaking
41%inclusion30 decks73 decks
7%synergy
Boros Charm
37%inclusion27 decks73 decks
8%synergy
Mirrodin Avenged
36%inclusion26 decks73 decks
35%synergy
Stroke of Midnight
33%inclusion24 decks73 decks
21%synergy
Path to Exile
27%inclusion20 decks73 decks
-19%synergy
Generous Gift
26%inclusion19 decks73 decks
8%synergy
Flawless Maneuver
25%inclusion18 decks73 decks
10%synergy
Despark
25%inclusion18 decks73 decks
11%synergy
Crackling Doom
25%inclusion18 decks73 decks
8%synergy
Fracture
25%inclusion18 decks73 decks
19%synergy
Deflecting Swat
23%inclusion17 decks73 decks
8%synergy
Malakir Rebirth
22%inclusion16 decks73 decks
16%synergy
Wear // Tear
16%inclusion12 decks73 decks
5%synergy
Chaos Warp
15%inclusion11 decks73 decks
-1%synergy
Dawn's Truce
14%inclusion10 decks70 decks
7%synergy
Fell the Profane
14%inclusion10 decks72 decks
7%synergy
Offer Immortality
14%inclusion10 decks73 decks
13%synergy
Erode
13%inclusion1 decks8 decks
10%synergy
Bladebrand
12%inclusion9 decks73 decks
12%synergy
Rakdos Charm
11%inclusion8 decks73 decks
2%synergy
Terminate
10%inclusion7 decks73 decks
-3%synergy
Bedevil
10%inclusion7 decks73 decks
3%synergy
Untimely Malfunction
9.2%inclusion6 decks65 decks
4%synergy
Redirect Lightning
8.8%inclusion3 decks34 decks
3%synergy
Tibalt's Trickery
8.2%inclusion6 decks73 decks
4%synergy
Volt Charge
8.2%inclusion6 decks73 decks
8%synergy
Sejiri Shelter
8.2%inclusion6 decks73 decks
6%synergy
Deflecting Palm
8.2%inclusion6 decks73 decks
2%synergy
Mortify
8.2%inclusion6 decks73 decks
-7%synergy
Valakut Awakening
8.2%inclusion6 decks73 decks
5%synergy
Bolt Bend
8.2%inclusion6 decks73 decks
6%synergy
Legion Leadership
6.9%inclusion5 decks72 decks
3%synergy
Deadly Rollick
6.8%inclusion5 decks73 decks
-4%synergy
Clever Concealment
6.8%inclusion5 decks73 decks
3%synergy
Virulent Swipe
6.8%inclusion5 decks73 decks
7%synergy
Restoration Magic
5.6%inclusion2 decks36 decks
3%synergy
Fire Covenant
5.5%inclusion4 decks73 decks
4%synergy
Tainted Strike
5.5%inclusion4 decks73 decks
5%synergy
Big Score
5.5%inclusion4 decks73 decks
-5%synergy
Disenchant
5.5%inclusion4 decks73 decks
4%synergy
Utter End
5.5%inclusion4 decks73 decks
1%synergy
Touch of Moonglove
5.5%inclusion4 decks73 decks
5%synergy
Galadriel's Dismissal
5.5%inclusion4 decks73 decks
4%synergy
Final Showdown
5.5%inclusion4 decks73 decks
4%synergy
Akroma's Will
5.5%inclusion4 decks73 decks
-8%synergy
Sorceries
Ruinous Ultimatum
45%inclusion33 decks73 decks
6%synergy
Open the Armory
36%inclusion26 decks73 decks
31%synergy
Blasphemous Act
30%inclusion22 decks73 decks
7%synergy
Vandalblast
27%inclusion20 decks73 decks
17%synergy
Night's Whisper
26%inclusion19 decks73 decks
13%synergy
Mythos of Snapdax
25%inclusion18 decks73 decks
19%synergy
Call of the Death-Dweller
25%inclusion18 decks73 decks
24%synergy
Steelshaper's Gift
25%inclusion18 decks73 decks
22%synergy
Painful Truths
23%inclusion17 decks73 decks
15%synergy
Sign in Blood
21%inclusion15 decks73 decks
13%synergy
Read the Bones
19%inclusion14 decks73 decks
10%synergy
Sevinne's Reclamation
16%inclusion12 decks73 decks
9%synergy
Vindicate
16%inclusion12 decks73 decks
11%synergy
Toxic Deluge
14%inclusion10 decks73 decks
6%synergy
Chandra's Ignition
14%inclusion10 decks73 decks
12%synergy
Restoration Seminar
13%inclusion1 decks8 decks
11%synergy
Faithless Looting
11%inclusion8 decks73 decks
-4%synergy
Damn
11%inclusion8 decks73 decks
-7%synergy
Drown in Ichor
11%inclusion8 decks73 decks
11%synergy
Single Combat
10%inclusion7 decks73 decks
8%synergy
Reanimate
10%inclusion7 decks73 decks
-8%synergy
Unfinished Business
8.2%inclusion6 decks73 decks
8%synergy
Divine Reckoning
6.8%inclusion5 decks73 decks
6%synergy
Unearth
6.8%inclusion5 decks73 decks
5%synergy
Tempt with Bunnies
5.7%inclusion4 decks70 decks
5%synergy
Agadeem's Awakening
5.5%inclusion4 decks73 decks
3%synergy
Rip Apart
5.5%inclusion4 decks73 decks
4%synergy
Utility Artifacts
Magewright's Stone
44%inclusion32 decks73 decks
43%synergy
Swiftfoot Boots
42%inclusion31 decks73 decks
11%synergy
Illusionist's Bracers
40%inclusion29 decks73 decks
38%synergy
Gorgon Flail
40%inclusion29 decks73 decks
39%synergy
Thousand-Year Elixir
34%inclusion25 decks73 decks
33%synergy
Quietus Spike
32%inclusion23 decks73 decks
30%synergy
Mithril Coat
30%inclusion22 decks73 decks
25%synergy
Hunter's Blowgun
19%inclusion14 decks73 decks
19%synergy
Glaring Spotlight
16%inclusion12 decks73 decks
16%synergy
Wayfarer's Bauble
15%inclusion11 decks73 decks
7%synergy
Sword of Truth and Justice
15%inclusion11 decks73 decks
14%synergy
Battlemage's Bracers
15%inclusion11 decks73 decks
14%synergy
Lightning Greaves
15%inclusion11 decks73 decks
-19%synergy
Brotherhood Regalia
14%inclusion10 decks70 decks
11%synergy
Halo Fountain
12%inclusion9 decks73 decks
12%synergy
Robe of Stars
11%inclusion8 decks73 decks
10%synergy
Sword of the Animist
11%inclusion8 decks73 decks
2%synergy
Haystack
10%inclusion7 decks73 decks
8%synergy
The Masamune
8.3%inclusion3 decks36 decks
8%synergy
Hidden Blade
8.2%inclusion6 decks73 decks
7%synergy
Whispersilk Cloak
8.2%inclusion6 decks73 decks
3%synergy
Scythe of the Wretched
8.2%inclusion6 decks73 decks
8%synergy
Hammer of Nazahn
8.2%inclusion6 decks73 decks
6%synergy
Nazgûl Battle-Mace
6.8%inclusion5 decks73 decks
6%synergy
Helm of the Host
6.8%inclusion5 decks73 decks
1%synergy
Mask of Griselbrand
6.8%inclusion5 decks73 decks
6%synergy
Chainsaw
5.7%inclusion4 decks70 decks
5%synergy
Embercleave
5.5%inclusion4 decks73 decks
2%synergy
Sword of Feast and Famine
5.5%inclusion4 decks73 decks
2%synergy
Sword of Hearth and Home
5.5%inclusion4 decks73 decks
3%synergy
Tome of Legends
5.5%inclusion4 decks73 decks
5%synergy
Mask of Memory
5.5%inclusion4 decks73 decks
4%synergy
Enchantments
Gift of Doom
44%inclusion32 decks73 decks
43%synergy
Fighter Class
40%inclusion29 decks73 decks
37%synergy
Black Market Connections
37%inclusion27 decks73 decks
21%synergy
All-Out Assault
34%inclusion14 decks41 decks
22%synergy
Phyrexian Arena
33%inclusion24 decks73 decks
14%synergy
Revel in Riches
29%inclusion21 decks73 decks
22%synergy
Reconnaissance
27%inclusion20 decks73 decks
16%synergy
At Knifepoint
26%inclusion19 decks73 decks
25%synergy
Dazzling Theater // Prop Room
25%inclusion16 decks64 decks
23%synergy
Sigarda's Aid
22%inclusion16 decks73 decks
19%synergy
Agent of the Shadow Thieves
21%inclusion15 decks73 decks
20%synergy
Black Market
16%inclusion12 decks73 decks
11%synergy
Aspect of Gorgon
16%inclusion12 decks73 decks
16%synergy
Forge Anew
16%inclusion12 decks73 decks
14%synergy
Death Pits of Rath
14%inclusion10 decks73 decks
13%synergy
Land Tax
14%inclusion10 decks73 decks
8%synergy
Spiteful Banditry
12%inclusion9 decks73 decks
10%synergy
Retreat to Hagra
11%inclusion8 decks73 decks
11%synergy
Gift of Immortality
10%inclusion7 decks73 decks
9%synergy
Trouble in Pairs
10%inclusion7 decks73 decks
5%synergy
Grave Betrayal
6.8%inclusion5 decks73 decks
6%synergy
Glasswing Grace
5.6%inclusion4 decks72 decks
4%synergy
Ghoulish Impetus
5.5%inclusion4 decks73 decks
5%synergy
Life Insurance
5.5%inclusion4 decks73 decks
3%synergy
Phyrexian Reclamation
5.5%inclusion4 decks73 decks
3%synergy
Eternal Thirst
5.5%inclusion4 decks73 decks
5%synergy
Planeswalkers
Kaya, Geist Hunter
12%inclusion9 decks73 decks
8%synergy
Vraska, Betrayal's Sting
11%inclusion8 decks73 decks
11%synergy
Utility Lands
Vault of the Archangel
59%inclusion43 decks73 decks
36%synergy
Arcane Lighthouse
44%inclusion32 decks73 decks
43%synergy
Rogue's Passage
42%inclusion31 decks73 decks
19%synergy
Bojuka Bog
37%inclusion27 decks73 decks
6%synergy
Urborg, Tomb of Yawgmoth
34%inclusion25 decks73 decks
21%synergy
Shizo, Death's Storehouse
27%inclusion20 decks73 decks
20%synergy
Detection Tower
27%inclusion20 decks73 decks
27%synergy
Karn's Bastion
23%inclusion17 decks73 decks
22%synergy
Eiganjo, Seat of the Empire
19%inclusion14 decks73 decks
13%synergy
Urza's Saga
18%inclusion13 decks73 decks
13%synergy
Reliquary Tower
16%inclusion12 decks73 decks
1%synergy
Axgard Armory
14%inclusion10 decks73 decks
12%synergy
Maze of Ith
10%inclusion7 decks73 decks
6%synergy
Command Beacon
8.2%inclusion6 decks73 decks
3%synergy
Takenuma, Abandoned Mire
8.2%inclusion6 decks73 decks
1%synergy
Cabal Coffers
6.8%inclusion5 decks73 decks
4%synergy
Sunhome, Fortress of the Legion
6.8%inclusion5 decks73 decks
3%synergy
Hall of Heliod's Generosity
5.5%inclusion4 decks73 decks
3%synergy
Mana Artifacts
Arcane Signet
86%inclusion63 decks73 decks
0%synergy
Sol Ring
84%inclusion61 decks73 decks
-5%synergy
Patriar's Seal
68%inclusion50 decks73 decks
66%synergy
Talisman of Hierarchy
44%inclusion32 decks73 decks
3%synergy
Talisman of Indulgence
41%inclusion30 decks73 decks
4%synergy
Talisman of Conviction
38%inclusion28 decks73 decks
-3%synergy
Rakdos Signet
34%inclusion25 decks73 decks
5%synergy
Orzhov Signet
34%inclusion25 decks73 decks
3%synergy
Boros Signet
27%inclusion20 decks73 decks
0%synergy
Fellwar Stone
22%inclusion16 decks73 decks
-6%synergy
Bandit's Haul
21%inclusion15 decks73 decks
19%synergy
Bounty Board
21%inclusion15 decks73 decks
19%synergy
Chromatic Lantern
14%inclusion10 decks73 decks
3%synergy
The Soul Stone
12%inclusion4 decks34 decks
9%synergy
Aetheric Amplifier
10%inclusion5 decks51 decks
10%synergy
Staff of Compleation
8.2%inclusion6 decks73 decks
8%synergy
Mind Stone
8.2%inclusion6 decks73 decks
0%synergy
Commander's Sphere
6.8%inclusion5 decks73 decks
-7%synergy
Mardu Banner
6.8%inclusion5 decks73 decks
4%synergy
Savai Crystal
5.5%inclusion4 decks73 decks
4%synergy
Lands
Command Tower
95%inclusion69 decks73 decks
2%synergy
Plains
95%inclusion69 decks73 decks
-1%synergy
Swamp
93%inclusion68 decks73 decks
-2%synergy
Mountain
92%inclusion67 decks73 decks
-2%synergy
Blood Crypt
90%inclusion66 decks73 decks
46%synergy
Godless Shrine
89%inclusion65 decks73 decks
42%synergy
Sacred Foundry
89%inclusion65 decks73 decks
44%synergy
Vault of Champions
86%inclusion63 decks73 decks
54%synergy
Savai Triome
82%inclusion60 decks73 decks
44%synergy
Luxury Suite
81%inclusion59 decks73 decks
50%synergy
Spectator Seating
79%inclusion58 decks73 decks
48%synergy
Marsh Flats
71%inclusion52 decks73 decks
40%synergy
Arid Mesa
67%inclusion49 decks73 decks
36%synergy
Forbidden Orchard
67%inclusion49 decks73 decks
65%synergy
Bloodstained Mire
64%inclusion47 decks73 decks
32%synergy
Exotic Orchard
60%inclusion44 decks73 decks
8%synergy
Sundown Pass
48%inclusion35 decks73 decks
27%synergy
Nomad Outpost
44%inclusion32 decks73 decks
-14%synergy
Haunted Ridge
44%inclusion32 decks73 decks
24%synergy
Caves of Koilos
42%inclusion31 decks73 decks
3%synergy
Shattered Sanctum
42%inclusion31 decks73 decks
18%synergy
Battlefield Forge
41%inclusion30 decks73 decks
1%synergy
Plateau
40%inclusion29 decks73 decks
28%synergy
Badlands
38%inclusion28 decks73 decks
26%synergy
Isolated Chapel
37%inclusion27 decks73 decks
-16%synergy
Scrubland
36%inclusion26 decks73 decks
23%synergy
Dragonskull Summit
34%inclusion25 decks73 decks
-18%synergy
Clifftop Retreat
33%inclusion24 decks73 decks
-18%synergy
Sulfurous Springs
32%inclusion23 decks73 decks
4%synergy
Brightclimb Pathway
23%inclusion17 decks73 decks
15%synergy
Malakir Rebirth
22%inclusion16 decks73 decks
16%synergy
Needleverge Pathway
21%inclusion15 decks73 decks
13%synergy
Shadowy Backstreet
19%inclusion14 decks73 decks
9%synergy
Raucous Theater
18%inclusion13 decks73 decks
8%synergy
Reflecting Pool
16%inclusion12 decks73 decks
9%synergy
Fetid Heath
16%inclusion12 decks73 decks
-5%synergy
Rugged Prairie
16%inclusion12 decks73 decks
-1%synergy
Path of Ancestry
16%inclusion12 decks73 decks
-22%synergy
Blightstep Pathway
16%inclusion12 decks73 decks
9%synergy
Witch Enchanter
15%inclusion11 decks72 decks
9%synergy
Plaza of Heroes
15%inclusion11 decks73 decks
11%synergy
Elegant Parlor
15%inclusion11 decks73 decks
5%synergy
Fell the Profane
14%inclusion10 decks72 decks
7%synergy
Prismatic Vista
14%inclusion10 decks73 decks
10%synergy
City of Brass
14%inclusion10 decks73 decks
4%synergy
Smoldering Marsh
12%inclusion9 decks73 decks
-24%synergy
Mana Confluence
12%inclusion9 decks73 decks
3%synergy
Blazemire Verge
12%inclusion8 decks65 decks
1%synergy
Verdant Catacombs
11%inclusion8 decks73 decks
5%synergy
Flooded Strand
11%inclusion8 decks73 decks
5%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test